DE3100300A1 - Verfahren zur entfernung einer schwimmenden verschmutzung von einer fluessigkeitsoberflaeche - Google Patents

Verfahren zur entfernung einer schwimmenden verschmutzung von einer fluessigkeitsoberflaeche

Info

Publication number
DE3100300A1
DE3100300A1 DE19813100300 DE3100300A DE3100300A1 DE 3100300 A1 DE3100300 A1 DE 3100300A1 DE 19813100300 DE19813100300 DE 19813100300 DE 3100300 A DE3100300 A DE 3100300A DE 3100300 A1 DE3100300 A1 DE 3100300A1
Authority
DE
Germany
Prior art keywords
water
oil
liquid
barrier
pollution
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19813100300
Other languages
German (de)
English (en)
Other versions
DE3100300C2 (xx
Inventor
Abraham Toronto Ontario Verhoeff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Canada Ltd
Shell Explorer Ltd
Original Assignee
Shell Canada Ltd
Shell Explorer Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Canada Ltd, Shell Explorer Ltd filed Critical Shell Canada Ltd
Publication of DE3100300A1 publication Critical patent/DE3100300A1/de
Application granted granted Critical
Publication of DE3100300C2 publication Critical patent/DE3100300C2/de
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0021—Degasification of liquids by bringing the liquid in a thin layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Removal Of Floating Material (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
DE19813100300 1980-01-10 1981-01-08 Verfahren zur entfernung einer schwimmenden verschmutzung von einer fluessigkeitsoberflaeche Granted DE3100300A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11149380A 1980-01-10 1980-01-10

Publications (2)

Publication Number Publication Date
DE3100300A1 true DE3100300A1 (de) 1981-11-19
DE3100300C2 DE3100300C2 (xx) 1992-06-17

Family

ID=22338865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813100300 Granted DE3100300A1 (de) 1980-01-10 1981-01-08 Verfahren zur entfernung einer schwimmenden verschmutzung von einer fluessigkeitsoberflaeche

Country Status (5)

Country Link
JP (1) JPS56102908A (xx)
CA (1) CA1168991A (xx)
DE (1) DE3100300A1 (xx)
FR (1) FR2473338A1 (xx)
GB (1) GB2067086B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333490A (en) * 1997-09-10 1999-07-28 Supreme Plastics Group Ltd Splicing unit and method of splicing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2327768C (en) * 2000-12-06 2006-04-25 Stormceptor Canada Inc. Method and apparatus for handling water at low and high feed rates
US6726743B2 (en) * 2002-06-18 2004-04-27 3M Innovative Properties Company Electrostatic deaeration method and apparatus
CN111547873B (zh) * 2020-05-26 2020-12-18 嘉兴市真真老老食品有限公司 一种去油脂的污水处理器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2077850A1 (en) * 1970-02-18 1971-11-05 Aiqui Jean Noel Recovery of oil layers on water - using a floating vessel having sloping leading plate
DE2147954A1 (de) * 1970-11-02 1972-05-25 Steltner, Hermann A.R., 2800 Bremen Dynamisch wirksame Öl-Ableitsperre
DE2264011A1 (de) * 1972-01-19 1973-08-02 Luigi Bagnulo Hydraulische schwimmvorrichtung zum auffangen oelhaltiger, das meer und binnengewaesser verschmutzender produkte

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE547608C (de) * 1930-02-05 1932-04-01 Wilhelm Kutzer Dipl Ing Fettfangbehaelter, insbesondere fuer Schlachthaeuser, Wurstkuechen u. dgl.
GB443601A (en) * 1934-09-17 1936-03-03 Ig Farbenindustrie Ag Improvements in and apparatus for the separation of undissolved liquid or solid constituents from liquids
FR1466054A (fr) * 1966-01-28 1967-01-13 V Zaochny Politekhn I Procédé et dispositif de purification des liquides
US3815742A (en) * 1972-03-23 1974-06-11 Alsthom Cgee Apparatus for and method of automatically removing pollutants from a flowing stream
JPS496547A (xx) * 1972-05-10 1974-01-21
US3823828A (en) * 1973-05-08 1974-07-16 A Derzhavets Propelling arrangement for oil and garbage skimmer craft
DE2602123A1 (de) * 1976-01-21 1977-07-28 Juergen Nolting Vorrichtung zur kontinuierlichen abscheidung mehrerer spezifisch unterschiedlicher einzelmedien aus einem fluessigkeitsgemenge
JPS5431973U (xx) * 1977-08-08 1979-03-02

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2077850A1 (en) * 1970-02-18 1971-11-05 Aiqui Jean Noel Recovery of oil layers on water - using a floating vessel having sloping leading plate
DE2147954A1 (de) * 1970-11-02 1972-05-25 Steltner, Hermann A.R., 2800 Bremen Dynamisch wirksame Öl-Ableitsperre
DE2264011A1 (de) * 1972-01-19 1973-08-02 Luigi Bagnulo Hydraulische schwimmvorrichtung zum auffangen oelhaltiger, das meer und binnengewaesser verschmutzender produkte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333490A (en) * 1997-09-10 1999-07-28 Supreme Plastics Group Ltd Splicing unit and method of splicing

Also Published As

Publication number Publication date
DE3100300C2 (xx) 1992-06-17
FR2473338B1 (xx) 1984-12-28
JPS6410244B2 (xx) 1989-02-21
FR2473338A1 (fr) 1981-07-17
JPS56102908A (en) 1981-08-17
GB2067086B (en) 1983-06-08
CA1168991A (en) 1984-06-12
GB2067086A (en) 1981-07-22

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation